Electronic tablet device



FIG. 1 is a front perspective view of an electronic tablet device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an enlarged perspective view of the camera configuration shown in FIG. 3.

The broken lines immediately adjacent to the shaded areas represent the boundaries of the claimed design. None of the broken lines form part of the claimed design. 

CLAIM The ornamental design for an electronic tablet device, as shown and described. 